565395980007 has 8 divisors (see below), whose sum is σ = 757808225280. Its totient is φ = 374957194040.

The previous prime is 565395979979. The next prime is 565395980027. The reversal of 565395980007 is 700089593565.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 565395980007 - 2¹⁹ = 565395455719 is a prime.

It is a super-2 number, since 2×565395980007² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (565395980027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 493364157 + ... + 493365302.

It is an arithmetic number, because the mean of its divisors is an integer number (94726028160).

Almost surely, 2^565395980007 is an apocalyptic number.

565395980007 is a deficient number, since it is larger than the sum of its proper divisors (192412245273).

565395980007 is a wasteful number, since it uses less digits than its factorization.

565395980007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 986729653.

The product of its (nonzero) digits is 10206000, while the sum is 57.

The spelling of 565395980007 in words is "five hundred sixty-five billion, three hundred ninety-five million, nine hundred eighty thousand, seven".